Golden, cheesy, and loaded with savory flavors, Ground Beef Casserole Potatoes is the ultimate comfort food. Tender layers of potatoes are smothered in a rich, creamy cheese sauce and baked until perfectly golden, with seasoned ground beef adding a hearty and flavorful base. It’s the kind of meal that fills your kitchen with irresistible aromas and brings everyone to the table.
Prep the ingredients: Peel and thinly slice potatoes. Dice onion and mince garlic.
Cook the ground beef: Heat olive oil or butter in a skillet. Cook beef with onion and garlic until browned. Drain excess fat, season with salt and pepper.
Make the sauce: Mix cream of mushroom soup with milk until smooth.
Assemble the casserole: Layer potatoes, beef, sauce, and cheese in a greased baking dish. Repeat layers, ending with cheese.
Bake to perfection: Cover with foil and bake at 375°F (190°C) for 45 minutes. Remove foil and bake 15 more minutes until cheese is golden.
Garnish and serve: Sprinkle with chopped parsley before serving.